<template>
  <div class="hello">
    <h1>{{ msg }}</h1>
  </div>
  <el-button type="primary" @click="addclick">敲钟</el-button>
  <p>敲钟次数：{{count}}</p>
  <el-button type="warning" @click="warn">Warning</el-button>
</template>

<script>
export default {
  name: 'HelloWorld',
  data() {
    return {
      msg: 'Hello world,It is my first project',
      count: 0
    }
  },
  methods: {
    addclick() {
      this.count++
    },
    warn() {
      alert('warning message')
    }
  },
}

</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped>
h3 {
  margin: 40px 0 0;
}
ul {
  list-style-type: none;
  padding: 0;
}
li {
  display: inline-block;
  margin: 0 10px;
}
a {
  color: #42b983;
}
</style>
